1990
IRC International Water and Sanitation Centre, The Hague, NL and DGIS, D. General fo,
“Institutional development in the Indo-Dutch rural water supply and sanitation programme : a discussion paper”. Netherlands, Ministry of Foreign Affairs, DGIS, The Hague, The Netherlands, p. 19 p.: tab., 1990.
D. McNeill, Kruger, A., and Klepsvik, I.,
“Joint review of TAN 055 Kigoma water programme”. NORAD, Norwegian Agency for Development Cooperation, Oslo, Norway, p. 38 p.: tab., 1990.
I. N. C. H. E. T. N. A. - Ahmedabad and Geneva, C. H. Aga Khan F.,
“Learning for life : health education for and by children : report of a workshop, New Delhi, 24-26 April, 1990”. Centre for Health Education, Training and Nutrition Awareness (CHETNA), Ahmedabad, India, p. 51, ix p.: drawing, 1990.
P. Ministerio PE,
“Manual del promotor DISABAR”. Peru, Ministerio de Salud, Division de Saneamiento Basico Rural, Lima, Peru, p. 82 p. : drwng, tab., 1990.
M. E. Bentley and Herman, E.,
“Manuals for ethnographic data collection : experience and issues”. Johns Hopkins University, School of Hygiene and Public Health, Baltimore, MD, USA, p. ii, 29 p. + annexes (ca. 10 p.), 1990.
N. L. Euroconsul Arnhem, Khartoum, S. D. National U., SD, S. Ministry o, and DGIS, D. General fo,
“Nyala and El Geneina water supply project phase 2 : rehabilitation and upgrading : final report”. Euroconsult, Arnhem, The Netherlands, p. i, 30 p.: 5 fig., 2 tab., 1990.
F. A. Munoz and Salazar, N.,
“Participacion comunitaria, educacion sanitaria e higiene personal : memorias del primer taller regional, realizado en Lima, Peru, 19-23 de marzo, 1990”. CEPIS (Centro Panamericano de Ingenieria Sanitaria y Ciencias del Ambiente), Lima, Peru, p. 172 p., 1990.
J. Hubley,
“Participatory learning exercises for water and sanitation training”. Leeds Polytechnic, Department of Health Education, Leeds, UK, p. 12 p., 1990.
S. Sarma,
“Post installation issues of low cost sanitation schemes in India”. India, Ministry of Public Works, Directorate for Programme Development, Jakarta, Indonesia, p. 7 p., 1990.
D. Yohalem,
“Programming guide for guinea worm eradication”, vol. no. 329. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. viii, 100 p., 1990.
N. Tunyavanich and Hewison, K.,
“Rainwater storage in cement jars in northeastern Thailand”,
International journal of water resources development, pp. p. 129-136: tab., photogr., 1990.
PROWWESS -New York, NY, US and Water and Sanitation Program -Washington, DC, US, WSP,
“Rural sanitation in Lesotho : from pilot project to national program”, vol. no. 3. World Bank, Washington, DC, USA, p. ix, 26 p. : photogr., 1990.
N. L. D. H. V. - Amersfoort, Arnhem, N. L. Euroconsul, and Maarssenbroek, N. L. Agro Visio,
“Short-term mission to Rada water supply and sanitation project and Dhamar health improvement and waste disposal project : inventory of training institutes in the Yemen Republic”. Euroconsult, Arnhem, The Netherlands, p. 16 p. + annexes (ca. 45 p.): fig., tab., 1990.
M. W. Blokland, Boot, M. T., and Radi, A. H. Al,
“Support Rural Water Supply Department, Republic of Yemen : report of the 1990 Yemeni-Dutch evaluation mission”. Netherlands, Ministry of Foreign Affairs, DGIS, The Hague, The Netherlands, p. xii, 25 p., 1990.